Citation:

PANGAEA.923159

Name: In situ flux measurements of nutrients in benthic chambers at station M137_642-1
Published: 2020-09-29
License: https://creativecommons.org/licenses/by/4.0/

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2020-09-29 • DOI registered: 2020-11-22

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

Related to:

Sommer, Stefan; Dengler, Marcus; Shipboard Scientific Party (2019): Benthic element cycling, fluxes and transport of nutrients and trace metals across the benthic boundary layer in the Peruvian oxygen minimum zone (SFB 754), Cruise No. 137, 06.05. - 29.05.2017, Callao (Peru) - Callao. METEOR-Berichte, Gutachterpanel Forschungsschiffe, M137, 52 pp, https://doi.org/10.2312/cr_m137

Project(s):

Climate - Biogeochemistry Interactions in the Tropical Ocean (SFB754)

Funding:

German Research Foundation (DFG), grant/award no. 27542298 : Climate - Biogeochemistry Interactions in the Tropical Ocean

Coverage:

Latitude: -12.248170 * Longitude: -77.211670

Date/Time Start: 2017-05-09T22:06:00 * Date/Time End: 2017-05-09T22:19:00

Minimum Elevation: -102.3 m * Maximum Elevation: -102.0 m

Event(s):

M137_642-1 * Latitude Start: -12.248170 * Longitude Start: -77.211670 * Latitude End: -12.248170 * Longitude End: -77.211670 * Date/Time Start: 2017-05-09T22:06:00 * Date/Time End: 2017-05-09T22:19:00 * Elevation Start: -102.0 m * Elevation End: -102.3 m * Campaign: (SFB754) * Basis: * Method/Device: Biogeochemical observatory (BIGO)

Comment:

In situ concentration measurements of nutrients in benthic chambers for benthic flux calculation

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Sommer, Stefan
2	Replicate	Repl		Sommer, Stefan
3	Time in hours	Time h	h	Sommer, Stefan
4	Number	No		Sommer, Stefan		Timestep
5	Alkalinity, total	AT	mmol(eq)/l	Sommer, Stefan	Titration, Pavlova
6	Barium	Ba	nmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
7	Boron	B	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
8	Bromide	Br-	µmol/l	Sommer, Stefan	Ion chromatography
9	Calcium	Ca	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
10	Chlorine	Cl	mmol/l	Sommer, Stefan	Ion chromatography
11	Chlorine	Cl	mmol/l	Sommer, Stefan	Ion chromatography
12	Iron	Fe	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
13	Hydrogen sulfide	H2S	µmol/l	Sommer, Stefan	Photometric
14	Potassium	K	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
15	Lithium	Li	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
16	Magnesium	Mg	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
17	Manganese	Mn	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
18	Sodium	Na	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
19	Ammonium	[NH4]+	µmol/l	Sommer, Stefan	Photometry
20	Nitrite	[NO2]-	µmol/l	Sommer, Stefan	Photometry
21	Nitrate	[NO3]-	µmol/l	Sommer, Stefan	Ion chromatography
22	Phosphate	[PO4]3-	µmol/l	Sommer, Stefan	Photometry
23	Silicon	Si	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
24	Silicate	Si(OH)4	µmol/l	Sommer, Stefan	Photometry
25	Sulfate	[SO4]2-	mmol/l	Sommer, Stefan	Ion chromatography
26	Strontium	Sr	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

686 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Sample label	2 Repl	3 Time h [h]	4 No (Timestep)	5 AT [mmol(eq)/l] (Titration, Pavlova)	6 Ba [nmol/l] (Inductively coupled plasma at...)	7 B [mmol/l] (Inductively coupled plasma at...)	8 Br- [µmol/l] (Ion chromatography)	9 Ca [mmol/l] (Inductively coupled plasma at...)	10 Cl [mmol/l] (Ion chromatography)	11 Cl [mmol/l] (Ion chromatography)	12 Fe [µmol/l] (Inductively coupled plasma at...)	13 H2S [µmol/l] (Photometric)	14 K [mmol/l] (Inductively coupled plasma at...)	15 Li [µmol/l] (Inductively coupled plasma at...)	16 Mg [mmol/l] (Inductively coupled plasma at...)	17 Mn [µmol/l] (Inductively coupled plasma at...)	18 Na [mmol/l] (Inductively coupled plasma at...)	19 [NH4]+ [µmol/l] (Photometry)	20 [NO2]- [µmol/l] (Photometry)	21 [NO3]- [µmol/l] (Ion chromatography)	22 [PO4]3- [µmol/l] (Photometry)	23 Si [mmol/l] (Inductively coupled plasma at...)	24 Si(OH)4 [µmol/l] (Photometry)	25 [SO4]2- [mmol/l] (Ion chromatography)	26 Sr [µmol/l] (Inductively coupled plasma at...)
M137_642BIGO2-2	BW-1	0.627638889	1	2.254	6946.378	0.542	877.967	8.927	554.728	560.153	-0.002	0.000	8.204	23.012	45.263	-0.093	395.887	2.562	1.173	17.327	2.079	0.259	0.000	29.347	74.354
M137_642BIGO2-2	BW-2	4.805555556	2	2.278	2610.291	0.417	866.290	10.326	554.728	560.153	0.192	0.000	9.860	25.103	53.391	0.002	480.499	1.672	0.453	21.866	2.153	0.032	28.156	28.968	87.590
M137_642BIGO2-2	BW-3	9.063055556	3	2.290	56.374	0.405	875.341	10.209	554.728	560.153	0.079	0.000	9.700	25.192	51.920	-0.082	457.686	1.874	0.466	22.305	2.105	0.024	27.410	29.225	85.431
M137_642BIGO2-2	BW-4	13.325000000	4	2.271	43.470	0.420	879.791	10.484	554.728	560.153	0.044	0.000	9.946	25.663	53.297	-0.082	470.214	1.879	0.511	22.172	2.277	0.023	25.684	29.344	88.094
M137_642BIGO2-2	BW-5	17.485277780	5	2.269	37.614	0.407	866.006	10.149	554.728	560.153	0.138	0.000	9.602	24.764	51.556	-0.082	454.688	2.069	0.576	21.512	2.256	0.025	26.934	28.980	84.261
M137_642BIGO2-2	BW-6	21.727083330	6	2.284	45.818	0.417	874.199	10.505	554.728	560.153	0.055	0.000	10.002	25.987	53.399	-0.089	472.224	0.691	0.203	24.476	2.173	0.023	24.840	29.263	87.419
M137_642BIGO2-2	BW-7	25.896805560	7	2.321	45.217	0.411	878.848	10.440	554.728	560.153	0.013	0.000	9.900	25.754	53.016	-0.070	468.908	0.992	0.223	24.223	2.162	0.025	24.936	29.363	87.263
M137_642BIGO2-2	BW-8	30.148333330	8	2.367	65.436	0.420	862.646	10.569	554.728	560.153	0.027	0.000	9.972	26.540	53.696	-0.114	473.396	1.262	0.290	24.624	2.240	0.024	26.647	29.059	88.431
M137_642BIGO2-2	K1-1	0.627638889	1	2.320	44.357	0.416	879.978	10.445	554.728	560.153	0.024	0.000	9.927	25.744	53.030	-0.086	468.505	3.863	1.074	20.653	2.353	0.027	28.718	29.392	87.354
M137_642BIGO2-2	K1-2	4.805555556	2	2.378	44.007	0.411	863.997	10.377	554.728	560.153	0.017	0.000	9.860	25.433	52.789	-0.098	466.183	13.254	2.598	12.615	3.337	0.045	45.621	28.969	87.086
M137_642BIGO2-2	K1-3	9.063055556	3	2.455	37.813	0.413	875.887	10.365	554.728	560.153	0.066	0.000	9.827	25.393	52.676	-0.085	465.064	18.669	3.405	6.949	4.065	0.055	56.446	29.177	86.864
M137_642BIGO2-2	K1-4	13.325000000	4	2.396	37.516	0.417	878.491	10.487	554.728	560.153	0.385	0.000	10.049	25.883	53.334	-0.095	472.474	22.457	0.056	0.122	4.766	0.063	63.318	29.348	88.111
M137_642BIGO2-2	K1-5	17.485277780	5	2.250	48.380	0.417	867.331	10.572	554.728	560.153	0.282	0.000	10.285	25.997	53.705	-0.105	477.659	5.266	0.598	21.541	2.383	0.030	30.319	28.945	88.505
M137_642BIGO2-2	K1-6	21.727083330	6	2.250	46.624	0.415	876.137	10.449	554.728	560.153	0.054	0.000	10.105	25.382	53.185	-0.088	473.109	0.711	0.186	24.911	2.263	0.023	26.745	29.186	87.047
M137_642BIGO2-2	K1-7	25.896805560	7	2.266	36.841	0.423	879.705	10.621	554.728	560.153	0.047	0.000	10.266	26.097	54.025	-0.064	480.067	1.856	0.661	20.365	1.912	0.012	13.656	29.324	88.283
M137_642BIGO2-2	K1-8	30.148333330	8	2.213	44.532	0.414	867.197	10.426	554.728	560.153	-0.015	0.000	10.114	25.549	53.045	-0.085	472.038	1.209	0.347	24.215	2.205	0.020	21.894	28.964	86.792
M137_642BIGO2-2	K2-1	0.627638889	1	2.184	8273.610	0.551	882.347	9.424	554.728	560.153	0.148	0.000	8.656	22.641	48.125	0.010	430.546	3.165	1.194	18.441	2.296	0.261	190.508	29.421	78.297
M137_642BIGO2-2	K2-2	4.805555556	2	2.199	6487.682	0.507	866.278	9.297	554.728	560.153	0.070	0.000	8.652	23.776	47.252	-0.089	414.058	11.032	1.984	12.601	2.860	0.238	196.503	28.980	77.517
M137_642BIGO2-2	K2-3	9.063055556	3	2.243	3688.995	0.508	871.007	9.324	554.728	560.153	0.028	0.000	8.639	23.981	47.276	-0.057	414.312	15.969	3.210	7.644	3.510	0.229	216.987	29.193	77.244
M137_642BIGO2-2	K2-4	13.325000000	4	2.185	4904.288	0.523	877.814	9.118	554.728	560.153	4.771	0.000	8.469	23.463	46.185	-0.065	404.742	24.095	0.465	0.622	4.323	0.283	245.995	29.301	75.762
M137_642BIGO2-2	K2-5	17.485277780	5	2.198	4753.887	0.501	863.310	9.105	554.728	560.153	0.132	0.000	8.427	23.387	46.180	-0.066	403.889	25.712	0.783	0.551	4.602	0.250	234.959	28.954	75.462
M137_642BIGO2-2	K2-6	21.727083330	6	2.181	3594.071	0.535	872.595	8.993	554.728	560.153	0.226	1.343	8.328	23.123	45.560	-0.068	398.690	32.199	0.285	0.513	5.326	0.298	278.151	29.176	74.481
M137_642BIGO2-2	K2-7	25.896805560	7	2.160	7230.202	0.549	877.915	9.083	554.728	560.153	0.400	0.000	8.346	21.972	46.297	0.012	414.026	32.418	0.319	0.626	5.206	0.311	266.409	29.324	75.167
M137_642BIGO2-2	K2-8	30.148333330	8	2.226	5422.993	0.530	865.599	9.032	554.728	560.153	0.241	13.372	8.385	23.083	45.789	-0.090	400.786	34.881	0.290	0.509	6.568	0.300	284.925	28.979	74.930
M137_642BIGO2-2	Niskin	34.933333330		2.246	33.730	0.420	872.360	10.608	554.728	560.153	0.137	0.000	10.269	26.038	53.892	-0.086	478.870	0.899	0.220	24.730		0.019	21.490	29.256	87.833
M137_642BIGO2-2	Ü1			2.443	37.087	0.416	885.487	10.492	554.728	563.003	0.368	38.754	10.136	25.634	53.225	-0.076	473.938					0.100		29.475	87.011
M137_642BIGO2-2	Ü2			2.424	39.675	0.416	870.897	10.482	554.728	561.155	0.394	34.492	10.168	25.622	53.250	-0.077	474.676					0.096		28.989	87.355